takeChain redux-saga custom effect

takeChain.js

export const takeChain (timeout, types, task, ...args) => fork(function * () {
  while (true) {
    const BREAK_TYPE = `BREAK_${performance.now()}`;
    const collectedActions = [yield take(types)];

    yield fork(putDelayed, timeout, BREAK_TYPE);

    while (true) {
      const { action, canceled } = yield race({
        action: take(types),
        canceled: take(BREAK_TYPE),
      });

      action && collectedActions.push(action);

      if (canceled || types.every(type => collectedActions.some(typeEq(type)))) {
        yield fork(task, ...args, collectedActions);
        break;
      }
    }
  }
});

function * putDelayed (timeout, type) {
  yield delay(timeout);
  yield put({ type });
}

const typeEq = type => action => action.type === type;